You can find custom scripts like the 3dsMax fSpy Importer by Mehdi on Gumroad . This Python-based script reads the saved .fspy data and directly creates a matching camera and background plate inside your 3ds Max scene. 2. The Blender "Bridge" Method
If you cannot find a fspy to Max script, do it manually: fspy 3ds max
Usually, the center of the image is fine, but you can adjust this if the photo was cropped. You can find custom scripts like the 3dsMax
Keep in mind that 3ds Max already has a powerful built-in tool that mimics what fSpy does without requiring external software: Is there a better perspective match tool for 3Ds Max? The Blender "Bridge" Method If you cannot find
The pipeline is the most accurate, fastest way to integrate 3D models into real-world photography. For the price of free (fspy) plus your existing Max license, you gain professional-grade camera matching that rivals $500 plugins.